condition	mean	min	max
1 h after light	16.02451341	14.06839607	17.98063075
3 h after light	14.525715396666667	13.85092049	15.30100546
5 h after light	11.59304694	10.42562097	13.25484567
7 h after light	12.085757130333333	9.694360241	13.82447825
9 h after light	15.13041799	12.43880411	17.75989404
11 h after light	16.418846523333332	14.00485585	18.47497022
13 h after light	17.133074516666667	15.66219594	19.82467607
15 h after light	15.680463646666666	14.65295433	16.45363776
1 h after dark	21.344774870000002	14.39000199	25.3372313
3 h after dark	25.424413346666668	22.4098535	28.25559422
5 h after dark	24.16010499	22.49312263	26.00873225
7 h after dark	21.237113753333333	17.79450791	24.70476305